Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai
Reexamination Certificate
2003-01-17
2008-10-21
Tate, Christopher R. (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Peptide containing doai
C530S315000
Reexamination Certificate
active
07439225
ABSTRACT:
The present invention is comprised of culturing a microorganism having ability to produce K01-B0171-B substance and/or K01-B0171-C substance in a medium, accumulating K01-B0171-B substance and/or K01-B0171-C substance in a culture fluid and isolating K01-B0171-B substance and/or, K01-B0171-C substance from the culture fluid. The obtained K01-B0171-B substance, K01-B0171-C substance or a composition of these substances is expected to be useful as a medicament of antituberculous agent.
REFERENCES:
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Hart et al., Australian and New Zealand Journal of Medicine, 1988, vol. 18, No. 6, pp. 790-791.
Miyakawa, Y. et al., “In vitro activity of the antimicrobial peptides human and rabbit defensins and porcine leukocyte protegrin against Mycobacterium tuberculosis”, Infection and Immunity, (1996), vol. 64, No. 3, pp. 926 to 932, abstract.
Hart, D.H. et al., “Lung infection caused byRhodococcus”, Australian and New Zealand Journal of Medicine, (Oct. 1988), vol. 18, No. 6, pp. 790 to 791, abstract.
A. Maureen Rouhi, Chemical and Engineering News, May 17, pp. 52-69, 1999.
N. Saitou et al., “The Neighbor-joining Method: A New Method for Reconstructing Phylogenetic Trees”, Mol. Biol. Evol. 4: 406-425, 1987.
Iwatsuki Masato
Omura Satoshi
Takahashi Yoko
Tomoda Hiroshi
Tate Christopher R.
Teller Roy
The Kitasato Institute
Young & Thompson
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